BS EN IEC 60034-14:2018
Rotating electrical machines Mechanical vibration of certain machines with shaft heights 56 mm and higher. Measurement, evaluation and limits of vibration severity
| Označení normy: | BS EN IEC 60034-14:2018 |
| Počet stran: | 24 |
| Vydáno: | 2018-11-13 |
| ISBN: | 978 0 580 99207 0 |
| Status: | Standard |
BS EN IEC 60034-14:2018
This standard BS EN IEC 60034-14:2018 Rotating electrical machines is classified in these ICS categories:
- 17.160 Vibrations, shock and vibration measurements
- 29.160.01 Rotating machinery in general
This part of IEC 60034 specifies the factory acceptance vibration test procedures and vibration limits for certain electrical machines under specified conditions, when uncoupled from any load or prime mover.
It is applicable to DC and three-phase AC machines, with shaft heights 56 mm and higher and a rated output up to 50 MW, at operational speeds from 120 min -1 up to and including 15 000 min -1 .
This document is not applicable to machines mounted in situ (on site), three-phase commutator motors, single-phase machines, three-phase machines operated on single-phase systems, vertical waterpower generators, turbine generators greater than 20 MW and machines with magnetic bearings or series-wound machines.
For machines measured in situ, refer to applicable parts of ISO 20816 , ISO 10816 and ISO 7919 .